EP 3869801 A1 20210825 - ENCODING DEVICE, ENCODING METHOD, AND DECODING DEVICE
Title (en)
ENCODING DEVICE, ENCODING METHOD, AND DECODING DEVICE
Title (de)
KODIERUNGSVORRICHTUNG, KODIERUNGSVERFAHREN, UND DEKODIERUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE CODAGE, PROCÉDÉ DE CODAGE, ET DISPOSITIF DE DÉCODAGE
Publication
Application
Priority
- JP 2018196639 A 20181018
- JP 2019027861 W 20190716
Abstract (en)
An encoding device includes: an encoding processing section that performs encoding processing on image data serving as a processing target; and a control unit that controls the encoding processing to make a bit rate in a rate control area higher than a bit rate in an area other than the rate control area, the rate control area being located near a division boundary when the image data serving as the processing target is divided into a plurality of regions.
IPC 8 full level
H04N 19/115 (2014.01); H04N 19/167 (2014.01); H04N 19/174 (2014.01); H04N 19/86 (2014.01)
CPC (source: EP KR US)
G06T 9/00 (2013.01 - US); H04N 19/115 (2014.11 - EP KR); H04N 19/119 (2014.11 - KR US); H04N 19/146 (2014.11 - KR US); H04N 19/167 (2014.11 - EP KR); H04N 19/17 (2014.11 - EP); H04N 19/174 (2014.11 - EP KR); H04N 19/176 (2014.11 - US); H04N 19/184 (2014.11 - US); H04N 19/86 (2014.11 - KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3869801 A1 20210825; EP 3869801 A4 20211208; CN 112823516 A 20210518; JP WO2020079900 A1 20210924; KR 20210071986 A 20210616; TW 202029749 A 20200801; TW I829740 B 20240121; US 2021350581 A1 20211111; WO 2020079900 A1 20200423
DOCDB simple family (application)
EP 19874304 A 20190716; CN 201980066603 A 20190716; JP 2019027861 W 20190716; JP 2020552528 A 20190716; KR 20217010353 A 20190716; TW 108129193 A 20190816; US 201917277966 A 20190716